Computer technician blog

Categories:

General - General posts, notices and other information.
Viruses - News and articles related to viruses, will be posted in this section.
Windows - How-To guides for Windows users.
Mac - How-To guides for Mac users.

You can subscribe to RSS feed RSS Feed

5 Ways to Fix "The last USB device you connected to this computer malfunctioned" Error in Windows 11

How to Fix "The last USB device you connected to this computer malfunctioned" Error in Windows 11

"USB device not recognized. The last USB device you connected to this computer malfunctioned, and Windows does not recognize it" is an error message that pops up when there's a problem with your USB device. However, that doesn't necessarily mean that the USB device is faulty. This article will show you how to fix this issue.

 
ERR_CONNECTION_REFUSED: 5 Ways to Fix It

How to Fix ERR_CONNECTION_REFUSED Error in Google Chrome

ERR_CONNECTION_REFUSED is a network connection error you may get when trying to visit a website. This article contains several guides to help you fix it.

 
How to Register DLL Files in Windows 11/10

How to Register/Re-register DLL Files in Windows 10 and Windows 11

Sometimes users experience problems such as running certain applications and need to register a DLL file or multiple DLL files manually. This article will show you how to register DLL files in Windows 10 (64 and 32-bit versions) and Windows 11.

 
How to Flush DNS on Windows 11

How to Flush DNS on Windows 11 (and Older Windows Versions)

If you're experiencing Internet connection issues, you might want to clear your DNS cache. In this article, we'll show you how to flush your DNS cache on Windows 11, but the same steps apply to Windows 10, 8.1, and older Windows versions.

 
Can't Hear Anyone on Discord: 6 Proven Ways to Fix It

Can't Hear People in Discord? Our Troubleshooting Guide Will Help You Fix That

Discord enables you to communicate with other people through voice chat. But, due to incorrect audio settings or a bug in Discord, you may not hear other people in Discord voice calls. This article will discuss the most common causes for this problem and provide several ways to fix it.

 
Simple steps to change WhatsApp security code on iPhone

How to change the WhatsApp chat security code on your iPhone?

If you stumbled upon this guide, you probably know what WhatsApp is. In case you don't, it's an instant messaging app that uses the internet to call and send messages to your contacts. The app is very safe as it uses end-to-end encryption. You can also turn on the two-factor authentication for even more protection.

 
How to Set Up and Use the Walking Steadiness Feature on iPhone

What is Walking Steadiness and how to use it? (iOS 15)

One of the many new features iOS 15 brings to the table is Walking Steadiness. It tracks your mobility metrics and determines your walking stability. By acquiring your walking speed, asymmetry, step length, and other data, it can indicate your risk of falling in the next 12 months.

 
Recover deleted Facebook messages on iPhone, iPad, and web

How to recover lost Messenger convos on iPhone, iPad, and web?

A lot of people use Facebook Messenger as it's available on the majority of operating systems and devices. It doesn't matter if you have an iPhone, Android, or using the app on your smartwatch. You can still chat with friends and family without any issues.

 

Page 35 of 95

<< Start < Prev 31 32 33 34 35 36 37 38 39 40 Next > End >>
About PCrisk

PCrisk is a cyber security portal, informing Internet users about the latest digital threats. Our content is provided by security experts and professional malware researchers. Read more about us.

Malware activity

Global malware activity level today:

Medium threat activity

Increased attack rate of infections detected within the last 24 hours.